Water Safety & Flow Control

CAD Drawings

Preview and download 3D and 2D CAD files in a variety of industry formats including Revit, stp, dwg, jpeg, pdf, etc.


Download all available Watts CAD drawings in one file by clicking links below or, download specific drawings by clicking a series name from the list below.

Note: Bundled files require .zip software to open.


Below is a list of all Water Safety & Flow Control products with available CAD Drawings. Please click the series name for a list of all available drawings.

Series Size Description 3D CAD
0071/2 to 2 in. (15 to 50mm)Double Check Valve Assemblies
152A1/2 to 2 in. (15 to 50mm)Iron Process Steam Pressure Regulators
15M21/2 to 1 in. (15 to 25mm)Water Hammer Arrestors
B6000, B60011/4 to 4 in. (8 to 100mm)2-Piece, Standard Port, Bronze Ball Valves
B64001/4 to 4 in. (8 to 100mm)2-Piece, Standard Port, Bronze Ball Valves with Actuator Mounting Pads
B6800, B68011/4 to 2 in. (8 to 50mm)3-Piece, Full Port, Brass Ball Valves
CSM-611/2 to 3 in. (15 to 80mm)Flow Measurement Valves
FBV-3C, FBVS-3C1/4 to 4 in. (8 to 100mm)2-Piece, Full Port, Brass Ball Valves
FBV-4, FBVS-41/4 to 3 in. (8 to 80mm)2-Piece, Full Port, Brass Ball Valves
LF100XL3/4 in. (20mm)Lead Free* Temperature and Pressure Relief Valves
LF10LLead Free* Temperature and Pressure Relief Valves
LF1170, LFL11701/2 to 1 in. (15 to 20mm)Lead Free* Hot Water Temperature Control Valves
LF123LP1/2 - 3/4 in. (15 - 20mm)Lead Free* Low Water Pressure Reducing Valves
LF150A1/2 to 3/4 in. (15 to 20mm)Lead Free* Water Hammer Arrestors
LF15M21/2 to 1 in. (15 to 25mm)Lead Free* Water Hammer Arrestors
LF174A3/4 to 2 in. (20 to 50mm)Lead Free* Boiler Pressure Relief Valves
LF1L, LF1XL1/2 in. (15mm)Lead Free* Temperature and Pressure Relief Valves
LF2151/4 and 3/8 in. (8 and 10mm)Lead Free* Precision Low Pressure Regulators
LF223, LF223S1/2 to 2 1/2 in. (15 to 64mm)Lead Free* High Capacity Water Pressure Reducing Valves
LF25AUB-Z31/2 to 2 in. (15 to 50mm)Lead Free* Water Pressure Reducing Valves
LF26A1/8 to 1/2 in. (3 to 15mm)Lead Free* Small Pressure Regulators, 2-Way
LF271/8 to 1/2 in. (3 to 15mm)Lead Free* Bronze, In-Line, V-Pattern Strainers
LF3001A1/2 to 2 in. (15 to 50mm)Lead Free* Dielectric Unions - FIP Thread to Solder Connections
LF30021/2 x 3/8 in. to 1 x 3/4 in. (15 x10mm to 25 x20mm)Lead Free* Dielectric Unions - FIP Thread to Reduced Solder Connections
LF30031/2 to 2 in. (15 to 50mm)Lead Free* Dielectric Unions - FIP Thread to Female Brass Pipe Thread Connections
LF30041/2 to 2 in. (15 to 50mm)Lead Free* Dielectric Unions - FIP Thread to FIP Thread (Galvanized) Connections
LF3005A1/2 to 3/4 in. (15 to 20mm)Lead Free* Dielectric Unions - MIP Thread to Solder Connections
LF30061/2 to 2 in. (15 to 50mm)Lead Free* Dielectric Unions - FIP Thread to FIP Thread (Black) Connections
LF30071/2 x 3/8 in. to 3/4 x 1/2 in. (15 x10mm to 20 x15mm)Lead Free* Dielectric Unions - MIP Thread to Female Solder Connections
LF30081/2, 3/4, and 1 in. (15, 20, and 25mm)Lead Free* Dielectric Unions - Female Brass Pipe Thread to Female Solder Connections
LF31002 to 4 in. (50 to 100mm)Lead Free* Dielectric Flanged Pipe Fittings
LF31102 1/2 to 4 in. (64 to 100mm)Lead Free* Class 125 Dielectric Flanged Pipe Fittings
LF3L3/4 in. (20mm)Lead Free*Poppet Type Pressure Relief Valves for Protection Against Excessive Pressure
LF4001E1/2 to 2 in. (15 to 50mm)Lead Free* Dielectric Unions - FIP Thread to Solder Connections
LF40L, LF40XL3/4, 1 in.. (20, 25mm)Lead Free* Automatic Re-seating Temperature and Pressure Relief Valves
LF531/2, 3/4 or (15 or 20mm)Lead Free* non-Calibrated Pressure Relief Valves
LF530C1/2 to 3/4 in. (15 to 20mm)Lead Free* Calibrated Pressure Relief Valves
LF53L1 ⁄2 in. (15mm)Lead Free* Poppet Type Pressure Relief Valves for Protection Against Excessive Pressure
LF70A, LFL70A1/2 to 3/4 in. (15 to 20mm)Lead Free* Hot Water Extender Tempering Valves for Residential Installations
LF777, LFS7771/4 in. – 4 in. (8-100mm)Lead Free* Wye-Pattern Lead Free* Bronze Strainers
LF777S, LFS777S1/2 in. - 4 in. (15-100mm)Lead Free* Wye-Pattern Bronze Strainers
LF777SI, LFS777SI3/8 to 3 in. (10 to 80mm)Lead Free* Brass, Wye-Pattern Strainers with Tapped Retainer Cap
LFB6000, LFB60011/4 to 4 in. (8 to 100mm)Lead Free* 2-Piece, Standard Port, Ball Valves
LFB6080, LFB60811/2 to 2 in. (15 to 50mm)Lead Free* 2-Piece, Full Port, Ball Valves
LFB6780, LFB67811/4 to 2 in. (8 to 50mm)2-Piece, Full Port, Lead Free* Diverter Ball Valves
LFB6800, LFB68011/4 to 2 in. (8 to 50mm)Lead Free* 3-Piece, Full Port, Ball Valves
LFBP301/2" (15mm)Lead Free* Diaphragm Operated Bypass Control Relief Valves
LFBRV3/4 in. (20mm)Lead Free* Combination Ball Valve and Relief Valves
LFCSM-61-S1/2 in. - 2 in.Lead Free* Flow Measurement Valves
LFF127W3, 4 in. (80, 100mm)Lead Free* Flanged High Capacity Water Pressure Reducing Valves
LFFBV1/2 to 2 in. (15 to 50mm)2-Piece, Full Port, Lead Free* Bronze Ball Valves
LFFBV-3C, LFFBVS-3C1/4 to 4 in. (8 to 100mm)Lead Free* 2-Piece, Full Port, Brass Ball Valves
LFFBV-3C-CC, LFFBVS-3C-CC1/2 and 3/4 in. (15mm and 20mm)Lead Free* 2-Piece, Full Port, Brass Ball Valves with 3/4 in. (20mm) Hose End
LFFBV-3C-QC1/2 to 1 in.2-Piece, Full Port, Lead Free* Brass Ball Valves with Quick-Connect Technology
LFFBV-3C-SS, LFFBVS-3C-SS1/2 to 2 in. (15 to 50mm)Lead Free* 2-Piece, Full Port, Brass Ball Valves
LFFBV-4, LFFBVS-41/4 to 3 in. (8 to 80mm)Lead Free* 2-Piece, Full Port, Brass Ball Valves
LFFBV-4B, LFFBVS-4B1/4 to 3 in. (8 to 80mm)Lead Free* 2-Piece, Full Port, Brass Ball Valves
LFFBV-PEX1/2 to 1 in. (15 to 25mm)2-Piece, Full Port, Lead Free* Brass Ball Valves with PEX Ends
LFIT6300, LFIS63011 ⁄ 2 in. – 1 in. (15 – 25mm)Lead Free* 2 - Piece, Full Port, Ball and Waste Brass Ball Valves
LFLL40XL, LFLLL40XL3/4, 1 in. (20, 25mm)Lead Free* Extended Shank Automatic Re-seating Temperature and Pressure Relief Valves
LFMMV1/2 to 1 in. (15 to 25mm)Lead Free* Thermostatic Mixing Valves
LFN1703/4 to 2 in. (15 to 20mm)Lead Free* Master Tempering Valves for Hot Water Distribution
LFN170 CSUT3/4 to 2 in. (15 to 20mm)Lead Free* Master Tempering Valves for Hot Water Distribution with Checkstops
LFN223B, LFN223BS2 1/2 to 3 in. (64 to 80mm)Lead Free* High Capacity Water Pressure Reducing Valves
LFN223F3 in. (80mm)Flanged Super Capacity, Lead Free* Water Pressure Reducing Valves
LFN2501/2, 3/4 in. (15, 20mm)Lead Free* Water Pressure Reducing Valves
LFN45B1/2 to 1 in. (15 to 25mm)Lead Free* Water Pressure Reducing Valves
LFN45B-L1 1/4 to 2 in. (32 to 50mm)Lead Free* Water Pressure Reducing Valves
LFSL100XL, LFL100XL, LFLL100XL and LFLLL100XL3/4 in. (20mm)Lead Free* Extended Shank Temperature and Pressure Relief Valves
LFSS1/2 to 3/4 in. (15 to 20mm)Lead Free* Stop Valves with Solder Ends
LFST1/2 to 3/4 in. (15 to 20mm)Lead Free* Stop Valves with NPT Female Ends
LFSWS3/8 to 3/4 in. (10 to 20mm)Lead Free* Stop and Waste Valves with Solder Ends
LFSWT3/8 to 3/4 in. (10 to 20mm)Lead Free* Stop and Waste Valves with Threaded Ends
LFTP3001/2 in. (15mm)Lead Free* Trap Primers
LFU5B-Z31/2 to 2 in. (15 to 50mm)Lead Free* High Performance Water Pressure Reducing Valves
LFWCV, LFWCVS1/2 to 1 in. (15 to 25mm)Lead Free* Brass Swing Check Valves
LFWGV1/2 to 1 in. (15 to 25mm)Lead Free* Brass Gate Valves
LFX65B1/2 to 2 in. (15 to 50mm)Lead Free* Cartridge Style Water Pressure Reducing Valves
Series 1070, P10703/8 in. (10mm) inletLavSafe™ Thermostatic Faucets
Series G1070, GP10703/8 in. (10mm) inletLavSafe™ Thermostatic Gooseneck Faucets
TR4 to 10 in. (100 to 250mm)Transition Risers
WBV-3, WBVS-31/8 to 4 in. (3 to 100mm)2-Piece, Standard Port, Brass Ball Valves

Disclaimer: Watts product dimensions in U.S. customary units and metric are approximate and are provided for reference only. For precise measurements, please contact Watts Technical Service. Watts reserves the right to change or modify product design, construction, specifications, or materials without prior notice and without incurring any obligation to make such changes and modifications on Watts products previously or subsequently sold.

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